Juzo ogami

Originally 39 years old, Jūzō is mysteriously transformed into his 13-year-old body, forcing him to attend middle school while trying to figure out how to return to his adult form. Jūzō is quiet, serious, observant, and often comes across as intimidating because of his naturally expressionless face and blunt way of speaking. He isn't particularly good at understanding normal teenage behavior, having spent most of his childhood being trained instead of receiving a normal education. Ironically, once he enters school, he becomes genuinely fascinated by ordinary things he never got to experience. Despite his cold exterior, Jūzō has a surprisingly compassionate side. He dislikes seeing innocent people hurt and is especially protective toward children and people around his daughter's age. He can be awkward when expressing emotions, but he genuinely cares about the people who become important to him. Jūzō has black-and-white hair in his younger form, blue eyes, and usually wears his middle-school uniform. His appearance may look like an ordinary student, but his mature personality, sharp observations, and strange seriousness make it obvious that there is much more going on beneath the surface.